Analysis

  • max time kernel
    148s
  • max time network
    148s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    07/09/2026, 01:34

General

  • Target
    attachment20260907-1106-jqvoas.xlsx
  • Size 17KB
  • Sample260907-by4z8swerc
  • SHA256 0d86fc0a998967a5364e9fc7582f108b01973d90dd0d3d8fd7d55221ed17c47c
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
1/10

Malware Config

Signatures

  • Checks processor information in registry 2 TTPs 3 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious use of SetWindowsHookEx 15 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\attachment20260907-1106-jqvoas.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:6128

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        b8ab77100df80ab2.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
        • Size 1KB
        • SHA256 abc9a09bfb6927cf48ec80788aee30c00f8f70ef570f418a81e41de9158d1d84
        • MD5 SHA1 SHA512 TLSH

        memory/6128-7-0x00007FFEAE560000-0x00007FFEAE7C3000-memory.dmp

        memory/6128-12-0x00007FFE6BB40000-0x00007FFE6BB50000-memory.dmp

        memory/6128-5-0x00007FFE6E6A0000-0x00007FFE6E6B0000-memory.dmp

        memory/6128-2-0x00007FFE6E6A0000-0x00007FFE6E6B0000-memory.dmp

        memory/6128-1-0x00007FFE6E6A0000-0x00007FFE6E6B0000-memory.dmp

        memory/6128-8-0x00007FFEAE560000-0x00007FFEAE7C3000-memory.dmp

        memory/6128-10-0x00007FFEAE560000-0x00007FFEAE7C3000-memory.dmp

        memory/6128-9-0x00007FFEAE560000-0x00007FFEAE7C3000-memory.dmp

        memory/6128-6-0x00007FFEAE560000-0x00007FFEAE7C3000-memory.dmp

        memory/6128-15-0x00007FFEAE560000-0x00007FFEAE7C3000-memory.dmp

        memory/6128-4-0x00007FFEAE6BF000-0x00007FFEAE6C0000-memory.dmp

        memory/6128-11-0x00007FFE6BB40000-0x00007FFE6BB50000-memory.dmp

        memory/6128-0-0x00007FFE6E6A0000-0x00007FFE6E6B0000-memory.dmp

        memory/6128-14-0x00007FFEAE560000-0x00007FFEAE7C3000-memory.dmp

        memory/6128-13-0x00007FFEAE560000-0x00007FFEAE7C3000-memory.dmp

        memory/6128-25-0x00007FFEAE560000-0x00007FFEAE7C3000-memory.dmp

        memory/6128-3-0x00007FFE6E6A0000-0x00007FFE6E6B0000-memory.dmp

        memory/6128-49-0x00007FFE6E6A0000-0x00007FFE6E6B0000-memory.dmp

        memory/6128-50-0x00007FFE6E6A0000-0x00007FFE6E6B0000-memory.dmp

        memory/6128-51-0x00007FFE6E6A0000-0x00007FFE6E6B0000-memory.dmp

        memory/6128-52-0x00007FFE6E6A0000-0x00007FFE6E6B0000-memory.dmp

        memory/6128-53-0x00007FFEAE560000-0x00007FFEAE7C3000-memory.dmp